]> git.ipfire.org Git - thirdparty/grub.git/commit
term/serial: Add ability to specify MMIO ports via "serial" command
authorBenjamin Herrenschmidt <benh@kernel.crashing.org>
Fri, 23 Dec 2022 01:47:59 +0000 (12:47 +1100)
committerDaniel Kiper <daniel.kiper@oracle.com>
Thu, 19 Jan 2023 16:39:04 +0000 (17:39 +0100)
commitc4e80163168cbc9c3a369fa6d866b6d967648337
tree5f9da7020793b34b8893fa4defb1b466accd0dfc
parentf5e1d23a187cfb511a22e9fb0d9f673db34518a0
term/serial: Add ability to specify MMIO ports via "serial" command

This adds the ability to explicitly add an MMIO based serial port
via the "serial" command. The syntax is:

  serial --port=mmio,<hex_address>{.b,.w,.l,.q}

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>
docs/grub.texi
grub-core/term/serial.c